My old roommate was always saying "Why would I fuck my GF in the ass when there is a perfectly fine vagina right there." Then he started cheating on his GF and realized that perfectly fine vagina was loose as a wizard's sleeve. He then tried anal with his GF because I told it was tighter- duh. Then it was tighter than the tighter vagina... and he loves anal now. Moral of the story is its only gay when there are two guys having buttsecks.